"The suspect is outstanding, he is considered armed and dangerous we are still asking for information on his whereabouts," Albert Morales with the San Jose Police Department said.

Police have not released a suspect description. A man who answered the door Wednesday said is a college student, and lives there with four other men. He said he does not know all of them and was not home during the shooting.

A neighbor who didn't want to be identified says she's seen a lot of traffic there. "They've had parties before, they've had a lot of people coming in and out all the time," the neighbor said.

Surveillance cameras in the area captured video of a group of men arriving in a car at the house at 3 p.m., just two hours before the homicide was reported. They left around 15 minutes later. Police won't say whether or not the footage was helpful.

Police served a search warrant on the home and are doing follow up investigation. They have determined the suspect knew Dang.

"Not random. We don't believe there is anybody in that neighborhood is in any danger, but obviously there is a suspect out there. The firearm is still outstanding," Morales said.

Anyone with information regarding the case should call the Crime Stoppers Tip Line at (408) 947-7867.